Rokuro Okajima

Rock is a fair-skinned, Japanese ex-salaryman with a skinny build and a height of 173 centimeters (or 5'8"). His black hair has fringe on the right side, and he has brown eyes. Eda, who likes to tease Rock, defines him as "handsome," but little is known about how others perceive his physical appearance beyond noticing his grooming. In the manga, Rock's employee information shows that he was born in August 1974, making him 20 years old at the beginning of the manga series (early 1995). In contrast, the anime shows that he was born on August 21, 1970, making him 24 at the anime's beginning in 1995 (though his employee certificate erroneously says 25 as his age).